Ian Somerhalder and Nina Dobrev have reportedly parted ways after nearly three years together, sources confirm to JustJaredJr.com.

The Vampire Diaries co-stars will continue to work together on the show and are “consummate professionals,” a source tells Us Weekly, adding that they will “remain best friends, which is where the relationship started.”

Ian and Nina first went public with their relationship back in 2011.

The season four finale of The Vampire Diaries airs on Thursday, May 16th @ 8PM on The CW.